替え玉
noun
second serving of noodles
B2
本物の代用として使用する偽物。
second serving of noodles
かえだま
B2Upper-Intermediate
B2
試験で替え玉を使ったことが発覚し、受験資格を取り消された。
It was discovered that someone had used a substitute test-taker, and their eligibility to take the exam was revoked.